package com.bw.park2301

import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.webkit.JavascriptInterface

import com.alibaba.android.arouter.facade.annotation.Route
import com.bw.lib_base.mvvm.BaseViewActivity
import com.bw.park2301.databinding.ActivityWebViewBinding
import com.tencent.smtt.sdk.WebView

@Route(path = "/app/WebViewActivity")
class WebViewActivity : BaseViewActivity<ActivityWebViewBinding>() {
    var wv: WebView ?= null
    override fun initView() {
        wv = binding.wv
        wv?.apply {
            loadUrl("file:///android_asset/test.html")
            settings.javaScriptEnabled = true//允许js交互
            //js调安卓步骤1
            addJavascriptInterface(this@WebViewActivity,"android")
        }

        binding.btnJs.setOnClickListener {
            //安卓调js 步骤1
            wv?.loadUrl("javascript:harmonyCallJS()")
        }
    }

    //js调安卓步骤2
    @JavascriptInterface
    fun harmonyosAgree():String{
        return "hello"
    }

    override fun initData() {

    }

    override fun onDestroy() {
        super.onDestroy()
        if (wv != null){
            wv?.clearHistory()
            wv?.clearCache(true)
            wv?.destroy()
            wv = null
        }
    }
}